Upgrade recommendations
Upgrade the firmware,as a best practice.
Problems Solved
1.Improved the handling process for smbus tx timeout and fixed the i2c/smbus scl exception issue.
2.Fix the issue where the out-of-band (OOB) NCSI returns a network port speed of 10M when the link is down.
3.Fix the issue where wxtool reads only port 0 of the cab register.
4.Remove the behavior of non-NCSI firmware periodically accessing the Yu Tai PHY.
5.Adapt the SMBUS ARP function for the Hygon 4th generation model.
6.Optimize the NCSI command flow for standard cards, supporting only NCSI information query commands.
New Functions
1.Ncsi OEM command adds the command to obtain VPN PN.
2.Change MPS from 128 bytes to 512 bytes.
Upgrade recommendations
Upgrade the firmware,as a best practice.
Problems Solved
1.Fix the issue of abnormal NCSI and MBOX communication after an ARP attack.
2.Fix the RTOS tick stop issue (there is a chance of not being able to find a network interface in the system).
3.Fix the issue of FMP handle not being found on the ARM platform.
4.Fix the issue of incorrect firmware version being read when multiple cards are present.
New Functions
1.None.
Version:0x8001001b(2024/7/11)
Upgrade recommendations
Upgrade the firmware,as a best practice.
Problems Solved
1.Fixed the inconsistency in the version number display between BIOS readings and the OS.
2.Resolved the issue where LLDP packets were received by the host when LLDP was on.
3.Optimized NCSI command processing flow to reduce packet copying operations.
4.Improved network card NCSI functionality for better adaptability across multiple platforms.
5.Optimized the process flow for handling SMBUS messages.
6.Removed the process in the firmware that required frequent FLASH reads, now only obtaining information once during power-up.
7.Fixed the watchdog abnormal log printing issue.
8.Fixed the issue where, after the host power off and LLDP function off, the network port link would go down on cards with auxiliary power.
9.Fixed the issue in versions 10018 and later where the server could not be woken up at 100 Mbps speed on firmware with only the 'wol' suffix.
10.Fixed the issue where the link status wouldn't update when the BMC obtained the link via SMBUS after the driver was loaded.
11.Fixed the incorrect byte order in NCSI message payload length and reason, code.
12.Updated the network port link status in the firmware when loading the legacy driver.
13.Removed the SMBUS ARP setting, no longer setting whether it is a fixed address.
14.Changed the default value of PN in the VPD area to the network card model, except for custom firmware.
New Functions
1.Support for displaying firmware version information in the BIOS NIC HII interface.
2.Support for obtaining firmware version numbers using the FMP protocol.
3. Added handling for SMBUS read operations.
4.Enhanced firmware to process ARP commands, supporting both SMBUS fixed address and SMBUS ARP address addressing functionalities, making the firmware applicable across multiple platforms.
5.Added the capability to get VPD SN via NCSI OEM commands.
Upgrade recommendations
Upgrade the firmware,as a best practice.
Problems Solved
1.Optimize the WOL message processing process.
2.Send LLDP messages using the actual physical mac address as the source mac.
3.Support dynamic allocation of FIFO space size based on the port number defined by Subsystem ID.
4.Integrate into the PCIe lane down problem solution.
5.Fixed the issue where packets could not be sent and received after running the uefi driver first and then the legacy driver.
6.Fixed the issue where packets could not be sent and received after running the uefi driver first and then the legacy driver.
7.Except for the NIC-ETH-SF400HT-LP-4P-GE network card, the firmware of other network cards is disabled for arp by default.
New Functions
1.None.